
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.root-servers.net. (198.41.0.4) | a.root-servers.net. (2001:503:ba3e::2:30) | b.root-servers.net. (170.247.170.2) | b.root-servers.net. (2801:1b8:10::b) | c.root-servers.net. (192.33.4.12) | c.root-servers.net. (2001:500:2::c) | d.root-servers.net. (199.7.91.13) | d.root-servers.net. (2001:500:2d::d) | e.root-servers.net. (192.203.230.10) | e.root-servers.net. (2001:500:a8::e) | f.root-servers.net. (192.5.5.241) | f.root-servers.net. (2001:500:2f::f) | g.root-servers.net. (192.112.36.4) | g.root-servers.net. (2001:500:12::d0d) | h.root-servers.net. (198.97.190.53) | h.root-servers.net. (2001:500:1::53) | i.root-servers.net. (192.36.148.17) | i.root-servers.net. (2001:7fe::53) | j.root-servers.net. (192.58.128.30) | j.root-servers.net. (2001:503:c27::2:30) | k.root-servers.net. (193.0.14.129) | k.root-servers.net. (2001:7fd::1) | l.root-servers.net. (199.7.83.42) | l.root-servers.net. (2001:500:9f::42) | m.root-servers.net. (202.12.27.33) | m.root-servers.net. (2001:dc3::35) | |||||
| it | 86400 | DS |
41901 10 2 47f7f7ba21e48591f6172eed13e35b66b93ad9f2880fc9bada64f68ce28ebb90 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | DS 8 1 86400 20250501050000 20250418040000 53148 . TAuyhTqGizCjFs8DAf0xtLjLdOtR/LLu z92tlE/a0xzSdgkEXX/5h3hPqEpjUkBG PxjSiSYER/jrdzA9gCNkSkmqYguA24SG kkBL3BRzBh0e2IUYLSZfurFb0ZxD5jWJ BGX8AQ5NBtcd/BVeCHI2YLGrhitKvNRy y3LxHqnK8rPOS0MjfJCHkLCDyB4gwCd8 Z6xxaP1ZvYdtePWtjVTaDmEUJZciCqyJ hVedqaFU9rmHa0kysZjz/4wU5GNzNbEb dJhOs+No8nJ/OJtdkdNuzMPGjkISQfG1 jqgKBr1cpLyqXSaz+AC7l1ki2ZoY229s OJTgQf56+3wkMZ758tAVCQ== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 384 | 384 | 376 | 376 | 422 | 422 | 396 | 396 | 383 | 366 | 422 | 422 | 410 | 410 | 396 | 396 | 404 | 404 | 366 | 366 | 391 | 391 | 379 | 379 | 377 | 377 | |||
| Response time (ms) | OK | 67 | 68 | 124 | 124 | 77 | 80 | 66 | 69 | 69 | 72 | 73 | 72 | 122 | 117 | 92 | 89 | 67 | 71 | 71 | 68 | 141 | 139 | 123 | 124 | 66 | 69 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 86400 | DNSKEY |
256 3 10 AwEAAbCBaRnTOVXDfC5ulw7mj4aT2Tr/ vs1j6q97qKI+eWbyQUwpf9LVcrq7sKMS RoF6oiK9AaHDyCWogIbVADuYKAJfLU0a hJvB00sWQHiqOj5AJFMLnRtD7yylpPRN agRHmv6hFODR6uq0p67yTMzOc7MTixKT sRQQ1lyrr90uNrUaqnRVTc4TLBypvuWX fXP8SBfK4zfq5TPux6V8gU8kzJ17RoWM RetEarY2Q8T34YsT4484Bnns+IJjf8lP jEptfDL+E02+/K+zY4VGemQf/xyyHtu9 rAjSLXJv74hXumTWMlUOKwUf7jz1+LMK MYS55czc47pf0BZZAraZjE3NgBk= ; key tag = 18395
257 3 10 AwEAAay8sLBy644P9n/DUS3XakNteW7z vQTBVPGwXDknOSR/ywiIeKRR5aoroib5 zkEhchqGxMqYxtnuemPsAW/II9pv/coN AJEx6PYjW7nTXfKvMR+JGgjCHn2o/pK7 J+MO9MUp9Vt35qRczcrtc9Yaidh5ZBM2 ju/S6X4L7vdNDiWc4iia1fG6p8b+J4mv l6ewzV9sggbBAZGaE//S3ed06FGYdSD9 I/fC8PNkBRXXVsv9tR3IlxyGtw0hINGk UKn6Ku+SZ4VtkU5+bvaAeFWwfAIdG+Ja j56gm5rMuRYlCfRzlqM5Q5Yv/LGo22E8 SPO8NMAulo9ULP9chxg4mfyzDNU= ; key tag = 41901 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | DNSKEY 10 1 86400 20250518150354 20250418150354 41901 it. PM8lym28XGftCjppK4Jzj7vygRaQ8YIF C3hRlFsLIPU60qQcSlQYqLRzVlsdme8i LStqtWj84kfCx+N1Egguyr4Gp+na9rnU PoNHJQ8OEh8DVAdqr7rNMu/vjBZGm7GB mSb1OK/tGZATeuy/aTCxN5uuLK1Uixqe 1W1lE5wuegf91YiTVSjAWC0/dctGqvZH shkCv8HfM9kFB50x2euo6ypc+YxRSJCH WP0wiK99SD+qe6pO3pEVZRPqSSsShvWL 51xOvpZJ+z17lLamZeord8FD1/sgd0PM 7tgPCzUpspkBrpsFyJwjcOWedX0Aa+DC GF8dRWw+S1DpXLkf9uJePg== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 901 | 901 | 901 | 901 | 901 | 901 | 901 | 901 | 895 | 895 | 901 | 901 | |||
| Response time (ms) | OK | 249 | 248 | 123 | 126 | 213 | 214 | 246 | 248 | 82 | 199 | 245 | 246 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 3600 | NS |
a.dns.it.
m.dns.it.
r.dns.it.
v.dns.it.
dns.nic.it.
nameserver.cnr.it. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | NS 10 1 3600 20250518150354 20250418150354 18395 it. fMXRzeg9/W2hrZe4RY3ep/piqHxAV5ZY VcJXWAs04mzkMyYchcjKGDAmnz0qh+b8 3+TevKANuTkx2OaAIrOtaBzjWNEBPT5G +9VahLWkOr9HrWgzWRZ4gqjJWlw650oX TOgRMaxpHFnWi3txXsTk1dn8ZoGbG/Kc vISzfQZ7ohIoD95pKf5vBUaPNvuNrB1y BrM8SsSwAWy8tOjCvG6S++KqgMloQfnJ yNbKw/JVTaRFY/ue/2u/pIS5Mjf3NDt6 OxoyjQ6a9b5XPzU+BnA24ndoh4xyLoN4 DHKXJxZPSRNXJhD9saGrSmeHgYCIH8A+ Qse4lThBxDbCh4UL18qV5Q== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/13 | 7/0/13 | 7/0/1 | 7/0/1 | |||
| Response size (bytes) | OK | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 726 | 726 | 480 | 480 | |||
| Response time (ms) | OK | 165 | 159 | 58 | 56 | 146 | 149 | 167 | 161 | 9 | 129 | 161 | 185 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 768 | 768 | 776 | 776 | |||
| Response time (ms) | OK | 246 | 244 | 124 | 145 | 216 | 214 | 242 | 244 | 85 | 197 | 242 | 243 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 86400 | SOA |
dns.nic.it. hostmaster.nic.it. 2025041818 10800 900 604800 3600 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | SOA 10 1 86400 20250518150354 20250418150354 18395 it. XhBz1Vy1kqGH+m7OW+tTz2BT5pj2S9sb 0dQELvriRPQnIEsczuFm2fW540XLNkJN 6Cle0rYn2BFol8+L87eH3XS2yNAQFVxi t7aOLG/mwqKCjaUN26TOzIo0pypjChqG uzVOdIxh6WD4gskbrCUL4vW69mzXqUOT eZ1UWBXHct6rq5G3OE0dr1GtsLxfHb2a aqsrZvxAKKgwRMWE94vvIGMEvGvTy7cB zxOVuyWlqPtpXgkjVY/ZjjA++rONiayc PIAuVo8Kr+y1A//Cxu0F9/3f+spmapIV QasETok+xqnHXVXdY4W8A4t5y4c0lQir Mt6Rt7jJs5dUXwVR1j/qBA== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/0/1 | 2/0/1 | 2/7/1 | 2/7/1 | |||
| Response size (bytes) | OK | 819 | 819 | 819 | 819 | 819 | 819 | 819 | 819 | 398 | 398 | 819 | 819 | |||
| Response time (ms) | OK | 246 | 242 | 94 | 75 | 170 | 173 | 237 | 242 | 31 | 138 | 237 | 239 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | |||
| Response size (bytes) | OK | 1528 | 1528 | 1528 | 1528 | 1528 | 1528 | 1528 | 1528 | 1518 | 1518 | 1528 | 1528 | |||
| Response time (ms) | OK | 340 | 328 | 156 | 154 | 294 | 295 | 326 | 320 | 19 | 256 | 318 | 331 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 0 | NSEC3PARAM |
1 0 0 - | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 0 | RRSIG | NSEC3PARAM 10 1 0 20250518150354 20250418150354 18395 it. n2BEOugHqPrsxujtTsFKfNYccUtc/sFo XAamBeck6BFJL8NJsX4olpEjU3ji0ker RikYnXli6wAn/4r56HI0R0vxmhXvB64L o2PW5Kil9NIujYCs7GB8defnPiNT4n7c cVZ+BuJPfzrT7GW//LEeXANnIV1TLAoF uHzKN+yKGkcQW6ZKZej+YWezYB4+TEDO eYlX45p3vXfY6zY2+hAUhSUmRAl29XF4 Qh94F+33ZqkKZc1S3Q7gWM++nvTqBB5N vDNZ+CtdlTPJ3FcmGsdGEKVgFWReFjG0 BMITdXNoS4GDSKstZWQXD5GaY8UopjYV tSIFRoQlPcK9csh/4nyUWw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/0/1 | 2/0/1 | 2/7/1 | 2/7/1 | |||
| Response size (bytes) | OK | 787 | 787 | 787 | 787 | 787 | 787 | 787 | 787 | 360 | 360 | 787 | 787 | |||
| Response time (ms) | OK | 274 | 272 | 138 | 138 | 215 | 217 | 265 | 270 | 80 | 186 | 265 | 265 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 768 | 768 | 776 | 776 | |||
| Response time (ms) | OK | 253 | 231 | 93 | 73 | 169 | 170 | 227 | 230 | 29 | 136 | 227 | 229 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 768 | 768 | 776 | 776 | |||
| Response time (ms) | OK | 235 | 234 | 94 | 94 | 170 | 170 | 231 | 234 | 31 | 140 | 231 | 232 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 3600 | NS |
a.dns.it.
m.dns.it.
r.dns.it.
v.dns.it.
dns.nic.it.
nameserver.cnr.it. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | NS 10 1 3600 20250518150354 20250418150354 18395 it. fMXRzeg9/W2hrZe4RY3ep/piqHxAV5ZY VcJXWAs04mzkMyYchcjKGDAmnz0qh+b8 3+TevKANuTkx2OaAIrOtaBzjWNEBPT5G +9VahLWkOr9HrWgzWRZ4gqjJWlw650oX TOgRMaxpHFnWi3txXsTk1dn8ZoGbG/Kc vISzfQZ7ohIoD95pKf5vBUaPNvuNrB1y BrM8SsSwAWy8tOjCvG6S++KqgMloQfnJ yNbKw/JVTaRFY/ue/2u/pIS5Mjf3NDt6 OxoyjQ6a9b5XPzU+BnA24ndoh4xyLoN4 DHKXJxZPSRNXJhD9saGrSmeHgYCIH8A+ Qse4lThBxDbCh4UL18qV5Q== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/13 | 7/0/13 | 7/0/1 | 7/0/1 | |||
| Response size (bytes) | OK | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 726 | 726 | 480 | 480 | |||
| Response time (ms) | OK | 165 | 159 | 58 | 56 | 146 | 149 | 167 | 161 | 9 | 129 | 161 | 185 | |||